Bigger nacelles, smaller secondary hull, less fragile thicker neck and pylons with Excelsior like connection to nacelle, here's what I mean
000000
000000 -------- WARP NACELLE
000000
0000
II -------- CONNECTION TO NACELLE
II
\\ -------- NACELLE PYLON
\\
\\
====( ---------- CONNECTION TO SEC HULL
more or less it should look like this IMHO
![:P](http://bc-central.net/forums/Smileys/BCSmileys/tongue2.gif)